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Marquise|Natural|IGI

0.51ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • IGI 815636590

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815636590

Diamond specifications and retailer prices

From $488 CAD
₹33,237 INR
As of November 1, 2026
Save $1,984 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,471 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 815636590. Listed at 13 retailers as of October 30, 2026, with prices from $488 to $2,471, a $1,984 spread on the same certified stone. NZ Jewellers lists it at $2,471. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
J
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 815636590
Dimensions8.27 × 3.98 × 2.66 mm
L/W Ratio2.08
Girdle conditionFaceted
Top View
8.27 mm3.98 mm0.51 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815636590
Side View
Table 59.0%Crown 37.4°Girdle: STK-THKPavilion 41°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $791 CAD|Low: $486 CAD|High: $1,503 CAD|Avg: $900 CAD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$488 CAD
Retailer 1$791 CAD
Retailer 2$834 CAD
Retailer 5$936 CAD
Retailer 7$974 CAD
Retailer 6$995 CAD
Retailer 4$1,488 CAD

29 data points across 7 retailers

13 retailers$488 CAD to $2,471 CAD

A
Cheapest Retailer
-
$488 CAD
₹33,237 INR
A
Retailer 2
-
$645 CAD
$462 USD
View
A
Retailer 3
-
$694 CAD
$497 USD
View
A
Retailer 4
-
$694 CAD
$497 USD
View
A
Retailer 5
-
$745 CAD
$533 USD
View
A
Retailer 6
-
$791 CAD
£446 GBP
View
B+
Retailer 7
-
$828 CAD
$593 USD
View
B+
Retailer 8
-
$834 CAD
£470 GBP
View
B+
Retailer 9
-
$936 CAD
$670 USD
View
B+
Retailer 10
-
$974 CAD
€664 EUR
View
B+
Retailer 11
-
$995 CAD
ZAR 11,509 ZAR
View
B
Retailer 12
-
$1,488 CAD
£839 GBP
View
Most Expensive
C
NZ Jewellers
267ffd0c-b2a8-46a9-b3d0-5154e8edb80a · Oct 30
$2,471 CAD
$1,769 USD
View
12 more retailers have this diamond
Prices start from $488 CADSave up to $1,984 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Marquise
$488 CAD